Attentions to the Utilization of 500kV SF<sub>6</sub>-insulated Current Transformer

Chen Yue; Wang Yuming

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Attentions to the Utilization of 500kV SF₆-insulated Current Transformer

更新时间：2025-11-18

- Attentions to the Utilization of 500kV SF₆-insulated Current Transformer
- Issue 4, Pages: 46-48(2003)
- 作者机构：
  
  湖南电力建设监理咨询有限责任公司
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM452
- Published：2003
- 稿件说明：
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[1]陈岳,王玉明.500kV SF_6绝缘电流互感器应用中应注意的问题[J].湖南电力,2003(04):46-48.

Chen Yue, Wang Yuming. Attentions to the Utilization of 500kV SF₆-insulated Current Transformer[J]. 2003, (4): 46-48.
[1]陈岳,王玉明.500kV SF_6绝缘电流互感器应用中应注意的问题[J].湖南电力,2003(04):46-48. DOI：

Chen Yue, Wang Yuming. Attentions to the Utilization of 500kV SF₆-insulated Current Transformer[J]. 2003, (4): 46-48. DOI：

摘要

对某台 5 0 0 k VSF6绝缘电流互感器一次非常典型的故障进行了分析

阐述其故障原因

分析了在该特殊故障情况下保护动作行为和存在的问题。提出了保护设计和 SF6电流互感器在制造、应用中应采取的改进措施

Abstract

A typical fault on a 500kV SF6 insulated current transformer is analyzed. The cause of its fault is revealed. Both behavior and defects of its protection under the particular fault are investigated. Some measures are proposed for the manufacturing and utilizing of the current transformers as well as the designing of its protection.

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ZHOU Ting

HUANG Fu-yong

HU Xu2

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Related Institution

湖南省电力公司超高压管理局湖南长沙410015

EHV Administration of Hunan Electric Power Corporation

Hunan Electric Power Test & Research Institute

Hunan Electric Power Corporation Research Institute

Wuhan University

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Attentions to the Utilization of 500kV SF6-insulated Current Transformer

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摘要

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Attentions to the Utilization of 500kV SF₆-insulated Current Transformer